Rubtsova, Olena, and Valentina Chyzhankova. “Somatic Mutations in Introduced Garden Rose Cultivars in the Collection of the M.M. Gryshko National Botanical Garden”. Plant Introduction, no. 109 (March 20, 2026): 55-64. Accessed October 11, 2026. http://plantintroduction.org/index.php/pi/article/view/1696.